html,body,div,span,object,iframe,h1,h2,h3,h4,h5,h6,p,
pre,a,cite,code,em,img,strong,sub,sup,i,dl,dt,dd,ol,ul,li,
form,label,table,caption,tbody,tfoot,thead,tr,th,td,article,aside,
canvas,footer,header,menu,nav,section,audio,video {
  margin: 0;
  padding: 0;
  border: 0;
  font: inherit;
  font-size: 100%;
  vertical-align: baseline;
}

html {
  line-height: 1;
}

ol, ul {
  list-style: none;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
}

th, td {
  text-align: left;
  font-weight: normal;
  vertical-align: middle;
}

a img {
  border: none;
}

article,aside,footer,header,
main,menu,nav,section {
  display: block
}

body {
  color: #222;
  font-size: 14px;
  font-family: "Microsoft YaHei", serif !important;
}

input, button, textarea {
  outline: 0;
  /* mac hack */
  font-family: "Microsoft YaHei", serif;
}

input:-webkit-autofill {
  background: inherit;
  color: #666;
}

a {
  color: #666;
  text-decoration: none;
  cursor: pointer;
}

img {
  border: 0 none;
  vertical-align: middle;
}

.clearfix:before, .clearfix:after {
  content: "";
  display: table;
  line-height: 0;
}

.clearfix:after {
  clear: both;
}